兵工自动化Issue(9)：83-86,4.DOI:10.7690/bgzdh.2015.09.021
基于响应面法的某火箭炮结构参数优化
Structural Parameters Optimization of MLRS Based on Response Surface Method
岳炯 1于存贵 1汪国梁 1向维成1
作者信息
- 1. 南京理工大学机械工程学院，南京 210094
- 折叠
摘要
Abstract
In order to improve the firing accuracy and stability of multiple launch rocket system(MLRS), the response surface method is applied to structural parameters optimization for MLRS, and built the approximated response surface model, which used windage, launch time interval and locking force as design parameter, and used the central bias of vertical and horizontal direction as multi-response target. The strong nonlinear relationship between the design parameter and the response target is simulated, and regression test has been done on approximate model, to make sure the approximate model is workable. Finally, check out the most reasonable solution of the optimization on central bias of vertical and horizontal direction, which combined approximate model and satisfaction function method, to improve the dispersion. The results show that the method can greatly shorten the simulation time and the error is very small, and can achieve the purpose of improving the fire accuracy.关键词
火箭炮/射击密集度/响应面法/回归检验/满意度函数法Key words
multiple launch rocket system/shooting dispersion/response surface method/regression test/satisfaction function method分类
军事科技引用本文复制引用
岳炯,于存贵,汪国梁,向维成..基于响应面法的某火箭炮结构参数优化[J].兵工自动化,2015,(9):83-86,4.
